diameters的例句（diameters在句子中的用法）

• The microscope magnifies the object 100 diameters. 显微镜把物像放大了一百倍.
• This microscope magnifies 40 diameters. 这台显微镜能放大40倍.
• Any two diameters of a circle intersect each other. 圆周内两直径必相交.
• Idear for deburring and polishing inside diameters of pipe and tubing. 理想的用于管、孔内壁的去毛刺、抛光和难以到达处的打磨抛光.